[clang] [clang-format] Support of TableGen formatting. (PR #76059)

[Emilia Kond via cfe-commits]

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@@ -1124,6 +1130,20 @@ template <> struct MappingTraits<FormatStyle> {
     IO.mapOptional("StatementAttributeLikeMacros",
                    Style.StatementAttributeLikeMacros);
     IO.mapOptional("StatementMacros", Style.StatementMacros);
+    IO.mapOptional("TableGenAllowBreakAfterInheritColon",
+                   Style.TableGenAllowBreakAfterInheritColon);
+    IO.mapOptional("TableGenAllowBreakBeforeInheritColon",
+                   Style.TableGenAllowBreakBeforeInheritColon);
+    IO.mapOptional("TableGenBreakInsideCondOperator",
+                   Style.TableGenBreakInsideCondOperator);
+    IO.mapOptional("TableGenBreakInsideDAGArgList",
+                   Style.TableGenBreakInsideDAGArgList);
+    IO.mapOptional("TableGenPreferBreakInsideSquareBracket",
+                   Style.TableGenPreferBreakInsideSquareBracket);
+    IO.mapOptional("TableGenSpaceAroundDAGArgColon",
+                   Style.TableGenSpaceAroundDAGArgColon);
+    IO.mapOptional("TableGenBreakingDAGArgOperators",
+                   Style.TableGenBreakingDAGArgOperators);
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rymiel wrote:

I'm a little confused by these undocumented style options?

https://github.com/llvm/llvm-project/pull/76059